Chemical sensor with multiple sensor cells
First Claim
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1. Method for manufacturing a chemical sensor with multiple sensor cells, comprising the steps of:
- providing a substrate,applying an expansion inhibitor to the substrate for preventing a sensitive material to be applied to an area on the substrate for building a sensitive film of a sensor cell to expand from said area,providing the sensitive material, andbuilding the sensitive film by contactless dispensing the sensitive material to said area, wherein applying the expansion inhibitor comprises providing the substrate with a recess therein acting as a barrier at edges of said area for preventing the sensitive material to be applied to said area to escape from said area.
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Abstract
In a method for manufacturing a chemical sensor with multiple sensor cells, a substrate is provided and an expansion inhibitor is applied to the substrate for preventing a sensitive material to be applied to an area on the substrate for building a sensitive film of a sensor cell to expand from said area. The sensitive material is provided and the sensitive film is built by contactless dispensing the sensitive material to said area.
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4 Claims
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1. Method for manufacturing a chemical sensor with multiple sensor cells, comprising the steps of:
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providing a substrate, applying an expansion inhibitor to the substrate for preventing a sensitive material to be applied to an area on the substrate for building a sensitive film of a sensor cell to expand from said area, providing the sensitive material, and building the sensitive film by contactless dispensing the sensitive material to said area, wherein applying the expansion inhibitor comprises providing the substrate with a recess therein acting as a barrier at edges of said area for preventing the sensitive material to be applied to said area to escape from said area. - View Dependent Claims (3)
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2. Method for manufacturing a chemical sensor with multiple sensor cells, comprising the steps of:
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providing a substrate, applying an expansion inhibitor to the substrate for preventing a sensitive material to be applied to an area on the substrate for building a sensitive film of a sensor cell to expand from said area, providing the sensitive material, and building the sensitive film by contactless dispensing the sensitive material to said area, wherein applying the expansion inhibitor includes applying an electrode pattern to the substrate, in particular includes applying the electrode pattern to the substrate that confines said area, and wherein the electrode pattern is an elevation from a level of the substrate from which the electrode pattern protrudes and to which level the sensitive material reaches down. - View Dependent Claims (4)
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Specification